Stacy Keibler-Nickelodeon, Updated WWE-MSG Card, Bret

-- Nickelodeon will be airing former WWE Diva Stacy Keibler's guest appearances on the sitcom George Lopez Tuesday night at 1:00 a.m. and 3:00 a.m.

-- An autopsy is scheduled for today to determine the cause of Luna Vachon's death. Law enforcement officials say that Luna's body was discovered around 10AM Eastern by her mother, with whom she was staying after her house was destroyed by fire. She lost everything she owned in that fire. Officials "do not believe there was any foul play involved."

-- The advertising for WWE's SmackDown! house show at Madison Square Garden on September 25 is now focusing on Bret Hart's return to the arena for the first time in 13 years. He will team with The Hart Dynasty against three Nexus members. Hart's last appearance at MSG was on the same show as Stone Cold Steve Austin's first Stunner on Vince McMahon. Here is the rest of the card: